What are the best resources for keyword optimization and SEO currently?

Hey,
The Best Resources for keyword optimization and also for the SEO are, before listing the resources for keyword and SEO in the current trend,

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• You need to know about the basics of the keyword strategies, where this will be the basic and on further this will help you to use the resources in a more effective and also in an easy way. Hence some of the basic strategies you should know are:
• Know the purpose of your website or blog,
• Discuss the business goals of our website.
• Fix and decide the business goals,
• Then form a list of keywords in a rough way,
• Select the relevant keyword for the topics and content.
• Form a focus keyword
• Then Select some main keywords.
• Among all, after you write each and every continent in the website, define the main and the focus keyword.
• After all those processes, you could start to use the resources.
• Some of the resources that will be very useful to keywords are,
• Google trends, A tool introduced by Google which will give you a detailed analysis for keywords, it will give you a comparison in a great range, where you will have a correct and an accurate report.
• Semrush: This is one of the worlds best resources for keywords, where analysis will be given from top to bottom and also, auditing options are available for a website or blog, in terms of a keyword.
• Keywords everywhere, An extension available in Google, while we are searching for some information, with regarding keywords, we will have a list of keywords, on where and how it is being ranked. moreover it will show , how much volume of keywords are used.
• Lsi Graph
• Neil Patel: Helping You Succeed Through Online Marketing!
• Hence the above mentioned , will give you a detailed analysis for a keyword